Cheapest return flights from Ontario (ONT) to Kathmandu (KTM), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
09 Sep 24 Sep Qatar Airways
21 Sep 27 Oct Qatar Airways
25 Sep 05 Oct Qatar Airways
24 Sep 09 Oct Qatar Airways
26 Sep 05 Oct STARLUX Airlines
01 Sep 09 Sep Qatar Airways
24 Sep 30 Sep Qatar Airways
03 Sep 10 Sep Qatar Airways
02 Sep 09 Sep Qatar Airways
02 Sep 10 Sep Qatar Airways
03 Sep 03 Oct Turkish Airlines
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deals for one-way flights from Ontario to Kathmandu in September.

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Updated Aug 25, 2026.

About these fares

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